Profile image of ragavendraganesh
Flag of India Chennai, India
Member since June, 2009
0 Đề xuất

Ganesh Ragav

Trực tuyến Ngoại tuyến
Operating systems: Linux: Gentoo, RedHat, Knoppix, Debian, Slackware etc. Unix flavors: FreeBSD, NetBSD, OpenBSD, BSDi, Mac OS X, SUN Solaris. Database replication. Scalability planning. Disaster recovery. Load balancing. Diskless boot.Telnet. Web servers: Apache Tomcat, IIS. Proxy servers: Squid, Wingate, Winproxy. FTP servers: Proftpd, Wu-ftpd, Sftpd, ftpd, BulletProof ftp, TFTP and so on. DNS: bind or named. Firewall configuration: NAT, Masquerade, connection tracking: iptables, ipchains, ipfw. Mail SMTP: Sendmail, Postfix+sasl, Qmail. POP3/IMAP: qpopper, pop3d, courier. Security: SSH, SSL, Rootkit and backdoor identification and removal, DOS and DDoS defense. Batch OS installation, automation: JumpStart / Kick Start. DHCP, LDAP, Automount. SQL: MySQL, Postgres, Oracle. Network data backups: NFS, Samba, nc. Monitoring and alerting: Nagios, Ganglia, MRTG. FAXes: mgetty+sendfax, lpd, smbprint, WinFax. Networking: TCP/IP, SMB
$10 USD/giờ
43 đánh giá
  • 91%Các công việc hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng giờ
  • 29%Tỉ lệ thuê lại


Các đánh giá gần đây

  • image of joeguyvw Part/Full Time Contractors Wanted (for SRG Enterprises)

    “SRG Enterprises (the worker) agreed in their Worker Contract that if their project went into arbitration, they would respond to the arbitrator's questions fully and on a timely basis, or they would forfeit the arbitration. An arbitration occurred and SRG Enterprises did not do this. All funds in escrow were returned to JoeGuy (the employer).”

  • image of wpbreiniac Help on Dedicated server Apache config $12.00 USD

    “Excellent Coder! Very attentive and fast... i recommend to all employers on RAC. 10++”

  • image of BrettFerguson Install 2 MediaWiki Extensions $32.00 USD

    “Excellent and very dedicated individual. Worked hard and efficiently, updated me constantly, and went above and beyond to complete the project requirements even though they slightly deviated from what I originally asked. Provided me with extra information on how to maintain certain things on my own. Definitely knows his stuff and would definitely hire again.”

  • image of onlinewebpub1 Bonus for SRG Enterprises on 7/6/2010 2:31:22 PM $17.00 USD

    “Rating: 5.0/5.0”

  • image of onlinewebpub1 Windows Hosting Expert Needed $25.50 USD

    “Good coder and patient. There were some challenges with this project that were nothing to do with the coder and he dealt with them professionally. I would recommend this coder as an expert.”

  • image of anthonydouglas error message help $2.00 USD

    “Worked beyond my expectations. Spent a lot of time to assist to solve my issues. Highly recommended and will certainly use again. Thankyou for your help. AAA+++”

Giáo dục


1987 - 1987 (1 month)

Chứng Nhận

  • Linux Kernel 1
  • US English Level 1

Các Chứng Nhận

  • Đã kết nối với Facebook
  • Freelancer Ưa Thích
  • Đã Xác Thực Thanh Toán
  • Đã Xác Thực Điện Thoại
  • Đã Xác Thực Danh Tính
  • Đã Xác Thực Email

Các kỹ năng hàng đầu của tôi

Xem các Freelancer tương tự